15671438835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{14323}}^1$

素因数の和:14556

約数の個数: 64

約数和(自身を含む): 28030119936

約数和(自身を除く): 12358681101

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 181, 195, 403, 465, 543, 905, 1209, 2015, 2353, 2715, 5611, 6045, 7059, 11765, 14323, 16833, 28055, 35295, 42969, 71615, 72943, 84165, 186199, 214845, 218829, 364715, 444013, 558597, 930995, 1094145, 1332039, 2220065, 2592463, 2792985, 5772169, 6660195, 7777389, 12962315, 17316507, 28860845, 33702019, 38886945, 80366353, 86582535, 101106057, 168510095, 241099059, 401831765, 505530285, 1044762589, 1205495295, 3134287767, 5223812945, 15671438835]

約数ペア:

[(1, 15671438835), (3, 5223812945), (5, 3134287767), (13, 1205495295), (15, 1044762589), (31, 505530285), (39, 401831765), (65, 241099059), (93, 168510095), (155, 101106057), (181, 86582535), (195, 80366353), (403, 38886945), (465, 33702019), (543, 28860845), (905, 17316507), (1209, 12962315), (2015, 7777389), (2353, 6660195), (2715, 5772169), (5611, 2792985), (6045, 2592463), (7059, 2220065), (11765, 1332039), (14323, 1094145), (16833, 930995), (28055, 558597), (35295, 444013), (42969, 364715), (71615, 218829), (72943, 214845), (84165, 186199)]